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71 lines
1.2 KiB
ReStructuredText
71 lines
1.2 KiB
ReStructuredText
Adapter / Wrapper
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=================
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Purpose
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-------
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To translate one interface for a class into a compatible interface. An
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adapter allows classes to work together that normally could not because
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of incompatible interfaces by providing it's interface to clients while
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using the original interface.
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Examples
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--------
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- DB Client libraries adapter
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- using multiple different webservices and adapters normalize data so
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that the outcome is the same for all
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UML Diagram
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-----------
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.. image:: uml/uml.png
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:alt: Alt Adapter UML Diagram
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:align: center
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Code
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----
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You can also find these code on `GitHub`_
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PaperBookInterface.php
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.. literalinclude:: PaperBookInterface.php
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:language: php
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:linenos:
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EBookInterface.php
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.. literalinclude:: EBookInterface.php
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:language: php
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:linenos:
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EBookAdapter.php
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.. literalinclude:: EBookAdapter.php
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:language: php
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:linenos:
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Kindle.php
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.. literalinclude:: Kindle.php
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:language: php
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:linenos:
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Book.php
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.. literalinclude:: Book.php
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:language: php
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:linenos:
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Test
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----
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Tests/AdapterTest.php
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.. literalinclude:: Tests/AdapterTest.php
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:language: php
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:linenos:
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.. _`GitHub`: https://github.com/domnikl/DesignPatternsPHP/tree/master/Structural/Adapter
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